1661 rue Saint-Grégoire vs 890-900 rue Saint-Grégoire
Data as of November 1, 2026 · updated every week
890-900 rue Saint-Grégoire is the older building (1943); 1661 rue Saint-Grégoire was built in 1985. 1661 rue Saint-Grégoire is assessed at $3,466,200, 113% more than 890-900 rue Saint-Grégoire ($1,625,000). 1661 rue Saint-Grégoire has 5 building permits on record, 890-900 rue Saint-Grégoire has 2. Neither is in a flood zone.
| 1661 rue Saint-Grégoire | 890-900 rue Saint-Grégoire | |
|---|---|---|
| Type | House or building | House or building |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1985 | 1943 |
| Assessed (roll) | $3,466,200 | $1,625,000 |
| Since the previous roll | +30 % | +21 % |
| Welcome tax on that value | ≈ $91,544 | ≈ $30,451 |
| Lot | 4,190 m² | 881 m² |
| Floor area | 1,044 m² | 590 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | No | No |
| In a flood zone | No | No |
| Building permits on record | 5 · Jun 2026 | 2 · Dec 2011 |
| Findings | 1 Check 3 Note | 4 Note |
| Nearest metro | Laurier, 1.1 km | Laurier, 550 m |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 1661 rue Saint-Grégoire Full report: 890-900 rue Saint-Grégoire